Jason Woltje
3b81bc9f3d
- DB client: configure connection pool (max=20, idle_timeout=30s, connect_timeout=5s) - DB schema: add missing indexes for auth sessions, accounts, conversations, agent_logs - DB schema: promote preferences(user_id,key) to UNIQUE index for ON CONFLICT upsert - Drizzle migration: 0003_p8003_perf_indexes.sql - preferences.service: replace 2-query SELECT+INSERT/UPDATE with single-round-trip upsert - conversations repo: add ORDER BY + LIMIT to findAll (200) and findMessages (500) - session-gc.service: make onModuleInit fire-and-forget (removes cold-start TTFB block) - next.config.ts: enable compress, productionBrowserSourceMaps:false, image avif/webp - docs/PERFORMANCE.md: full profiling report and change impact notes